We speak HVAC so you don't have to
CONNECT with us!

our tools and detailed reports
can help you choose the best
furnace, boiler, heat pump or
central air conditioner.

See all questions

What does error code 23 mean on a Carrier Infinity ICS furnace?

Post created: 2016-02-22 Type of Equipment: Furnace Views: 133

This question was created on the page: https://www.furnacecompare.com/furnaces/carrier/infinity-ics.html.

On 2016-02-23 Gary wrote:

Error code 23 on this furnace refers to "Pressure switch did not open". You can find a list of the error codes and the steps to take in this troubleshooting guide. It is often a good idea to contact a heating contractor to repair a furnace that is giving an error code. We get a lot of questions in the forum about furnaces that are flashing error codes -- If you'd like to have a contractor take a look at this, we can help you find one, here.

Your Answer

Copyright 2002 - 2016 furnacecompare.com